Perhaps you should try some spelling variations:
hanh dai » hanh dao, vanh dai, thanh dat
thu nang » thi nang, thu hang, thu bang
hanh tai » thanh tai, hang tai, han tai
cham duc » pham duc, cham soc, pham duy
sach thu » sach thue, sach thieu, sach tham
te sach » toc sach
cua tre » cuu tre, cua triet, dua tren
ve cham » va cham, ve chat, vu cham
hieu ve » hieu va, hieu van
nang xa » nang x, lang xa, nang ma
cua te » cua tu

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: te sach thu nang xa hoi. hieu ve cham duc va ((hanh dai) OR (hanh tai)) ((cua tre) or (cua te))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach thu nang xa hoi. hieu ve cham duc va ((hanh dai) OR (hanh tai)) ((cua tre) OR (cua te))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach thu nang xa hoi. hieu ve cham duc va ((hanh dai) OR (hanh tai)) ((cua tre) or (cua te))*".